capacitor selection.... Hey, I'm having a bit of trouble selecting a capacitor and I just want to know if anyones got any suggestions ?... I need a capacitor for decoupling...that would be suitable at 100kHz switching frequency..withstanding a current ripple of about 1A with a low ESR....this is required for decoupling. The circuit is supplied with 10V dc producing an output current of 50A. has anyone got any suggestions or specifications you have already worked with ? cheers!